在 MDX 中计算百分比

Question

我正在尝试编写一个 mdx 查询来计算 3 个不同列中每个产品的收入百分比，具体取决于百分比 "base" - 组（产品所在）收入，子组收入和总收入。到目前为止这是我的代码

    with 
member [Measures].[Percent] as
([Measures].[Income]) /
([Products].[product].currentmember.parent,
[Measures].[Income])
,format_string = "percent"

select 
    {
        [Measures].[Percent]
    }
    on columns,
    {
        [Products].[Product].[Product]
    }
    on rows
from [CUBE]

它根据总收入计算百分比，但我不知道如何更改代码来满足我之前提到的条件。我尝试以多种不同方式多次重新排列代码，（尝试计算 sobgroup 百分比示例）

 with 
member [Measures].[Percent] as
([Measures].[Income], [Products].[Subgroup]) /
([Products].[product].currentmember.parent,
[Measures].[Income])
,format_string = "percent"

etc 但我只得到相同的结果或错误。我对 mdx 还是很陌生，所以任何帮助或提示都将不胜感激。

Answer 1

我仍然有点不确定要求，但如果您愿意，可以添加额外的家长：

WITH 
MEMBER [Measures].[Percent_ofSubCategory] as
   DIVIDE(
     [Measures].[Income]
    ,([Measures].[Income], [Towary].[Hierarchy].currentmember.parent)
   )
,format_string = "percent"
MEMBER [Measures].[Percent_ofCategory] as
   DIVIDE(
     [Measures].[Income]
    ,([Measures].[Income], [Towary].[Hierarchy].currentmember.parent.parent)
   )
,format_string = "percent"
MEMBER [Measures].[Percent_ofAll] as
   DIVIDE(
     [Measures].[Income]
    ,([Measures].[Income], [Towary].[Hierarchy].[All])
   )
,format_string = "percent"
SELECT 
    {
      [Measures].[Percent_ofSubCategory]
     ,[Measures].[Percent_ofCategory]
     ,[Measures].[Percent_ofAll]
    }
    on 0,
    [Towary].[Hierarchy].[Towar].[Towar].members
    on 1
from [CUBE];

在 MDX 中计算百分比

calculating percentage in MDX

mdx

percentage